Mike Royce - Formerly Beckett's training officer, now a bounty hunter, he comes to visit the precinct to sneak a peek at evidence in a current case that might be tied to an old case of his that leads to buried treasure.

John Ragland in 1999 was the officer working Johanna Beckett's murder case. In 1992 he started down a path that eventually led to his covering up the real reason for her murder. He was murdered in front of Kate Beckett and Rick Castle in a diner.

Gary McCallister is a retired cop, friend of John Ragland, "involved" in the cover up (and maybe more) of the murder of Johanna Beckett.

Vulcan Simmons controls half of the drug trade in New York, never convicted. He provoked Beckett and she almost threw him through the one way mirror in the interrogation room.

Reginald Easley Mr. Hixton's servant ...er correction by Mr. Easley, he is a Traditional English Butler ... apprenticed at Buckingham Palace. The Butler did NOT do it.

Greg and Ty Page: the rapping ("Move that ass, Get on the floor") bank robbers from Florida, grew up with Jay Hixton and came to New York to help him with a drug pusher - to keep the pusher away from Jay's daughter.

"Todd Shipley" The Blue Face Man, maintenance worker at an apartment building, found a money bag and he picked it up at the wrong time and the dye pack went off covering his hands and face.

Mike Royce, Beckett's former training officer last seen in Under the Gun, turns up dead in a New York alley while on the trail of an arms dealer, and Beckett flies out to L.A. to find his killer. Castle, of course, just happens to be going that way as well.

Kayla Baron ("Ivana Trump") was the winner of the pageant 15 years ago. Is upset that Victor had an affair, not because of the affair so much, but of who might have seen - and who she needs to be embarrassed around.

Bobby Stark the star of "Family Foibles" who is narcissistic and is totally stoned during his interrogation (he sat down NEXT to Beckett). Beckett describes him as "a guy that's dropped more pills than a three-fingered pharmacist!"

Candace Ford is the pageant director that had a one night stand with Bobby Stark, but is even more embarrassed because HE doesn't remember

Miss Georgia Joy Jones stole Amber's violin hoping it would increase her chance of winning. She's desperate and says that this is her last chance at winning because "I'm 25, I'm OLD"